XHProf: Hierarchical Profiler Report

Diff Report: Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Form\FormBuilder::prepareForm	Run #53920c043e98b	Run #53920b950c201	Diff	Diff%
Number of Function Calls	3	3	0	0.0%
Incl. Wall Time (microsec)	5,323	5,323	0	0.0%
Incl. Wall Time (microsec) per call	1,774	1,774	0	0.0%
Excl. Wall Time (microsec)	170	163	-7	-4.1%
Incl. CPU (microsecs)	4,889	4,813	-76	-1.6%
Incl. CPU (microsecs) per call	1,630	1,604	-25	-1.6%
Excl. CPU (microsec)	142	145	3	2.1%
Incl. MemUse (bytes)	151,644	151,644	0	0.0%
Incl. MemUse (bytes) per call	50,548	50,548	0	0.0%
Excl. MemUse (bytes)	8,912	8,912	0	0.0%
Incl. PeakMemUse (bytes)	169,184	169,232	48	0.0%
Incl. PeakMemUse (bytes) per call	56,395	56,411	16	0.0%
Excl. PeakMemUse (bytes)	3,484	3,484	0	0.0%

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. CPU Diff (microsec)	ICpu Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
Drupal\Core\Form\FormBuilder::prepareForm	0	N/A%	0	0.0%	-76	-40.6%	0	0.0%	48	0.5%
Exclusive Metrics Diff for Current Function			-7	N/A%	3	3.9%	0	N/A%	0	0.0%
*Parent function*
Drupal\Core\Form\FormBuilder::buildForm	0	N/A%	0	N/A%	-76	-100.0%	0	N/A%	48	100.0%
*Child functions*
Drupal\Core\Form\FormBuilder::getElementInfo	0	N/A%	38	N/A%	-47	-61.8%	0	N/A%	48	100.0%
Drupal\Core\Form\FormBuilder::drupalHtmlId	0	N/A%	-37	N/A%	-39	-51.3%	0	N/A%	0	0.0%
Drupal\Core\Form\FormBuilder::currentUser	0	N/A%	10	N/A%	9	11.8%	0	N/A%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	-4	N/A%	-3	-3.9%	0	N/A%	0	0.0%
Drupal\Component\Utility\Crypt::randomBytesBase64	0	N/A%	-1	N/A%	-1	-1.3%	0	N/A%	0	0.0%
Drupal\Core\Session\AccountProxy::isAuthenticated	0	N/A%	1	N/A%	4	5.3%	0	N/A%	0	0.0%
function_exists	0	N/A%	0	N/A%	-2	-2.6%	0	N/A%	0	0.0%